root/chrome/browser/extensions/api/serial/

[..]
  1. serial_api.cc
  2. serial_api.h
  3. serial_apitest.cc
  4. serial_connection.cc
  5. serial_connection.h
  6. serial_connection_posix.cc
  7. serial_connection_win.cc
  8. serial_event_dispatcher.cc
  9. serial_event_dispatcher.h
  10. serial_io_handler.cc
  11. serial_io_handler.h
  12. serial_io_handler_posix.cc
  13. serial_io_handler_posix.h
  14. serial_io_handler_win.cc
  15. serial_io_handler_win.h
[..]